'08 SRX Climate Control

Experiencing no air from climate control-no heat or a/c. I can hear the fan running. Sounds like damper(s) are not opening. Any ideas, troubleshooting steps, diagrams, etc? ECM was replaced last week, fyi. Any input greatly appreciated.

Re: '08 SRX Climate Control

Get a good Scan Tool, preferably the GM Tech 2 or a Snap On. There may be codes set in the HVAC module that will lead you to the problem. It sounds like a blend or diverter door solenoid is now working.